144481489 (number)

144481489 is an odd 9-digits composite number following 144481488 and preceding 144481490. In scientific notation, it is written as 1.44481489 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 141590400 positive integers (up to 144481489) that are relatively prime to 144481489.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred eighty-one thousand four hundred eighty-nine

Notation

Scientific notation 1.44481489 × 10^8
Engineering notation 1.44481489 × 10^6

Prime Factorization of 144481489

Prime Factorization 61 × 281 × 8429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144481489
Product of the distinct prime numbers

The prime factorization of 144481489 is 61 × 281 × 8429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144481489)

Multiplication

n×y
n×2 288962978
n×3 433444467
n×4 577925956
n×5 722407445

Division

n÷y
n÷2 72240744.5
n÷3 48160496.333333
n÷3 36120372.25
n÷5 28896297.8

Exponentiation

ny
n2 20874900663657121
n3 3.0160367306123E+24
n4 4.3576147771755E+32
n5 6.2959467149472E+40

Nth Root

y√n
2√n 12020.045299415
3√n 524.73182252046
4√n 109.63596717964
5√n 42.851146066734

Divisors of 144481489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144481488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144481489 can be divided by 8 positive divisors. The sum of these divisors (counting 144481489) is 1, the average is 0.125.

Base conversion 144481489

Base System Value
2 Binary 1000100111001001110011010001
3 Ternary 101001212102100021
4 Quaternary 20213021303101
5 Quinary 243441401424
6 Senary 22200423441
8 Octal 1047116321
10 Decimal 144481489
12 Duodecimal 40477b81
16 Hexadecimal 89c9cd1
20 Vigesimal 25303e9
36 Base36 2e0qmp

Cryptographic Hash Functions

md5 f9545b66bc753f5ccb56f35e2ca010eb
sha1 51799d9a52414855315c18eed547ba39b1e53715
sha256 364b7f20313628433d9af2e7dbdcec03a0b29c0281172ef8983ae3e8e4151396
sha512 0178174cb0f626b04706ff177a66444195497407297364e35eba64364910836bf37bc4a7a825ded677794852affd63d96a74be67f3cccc5466f580734f2ffaf2
ripemd-160 853d5e73a091f62ce587884d704ae06c229bf965

144481489 as geometric shapes

Circle

Radius = n
Diameter 288962978
Circumference 907803968.84423
Area 6.5580434569362E+16

Sphere

Radius = n
Volume 1.2633545114465E+25
Surface area 2.6232173827745E+17
Circumference 907803968.84423

Square

Length = n
Perimeter 577925956
Area 20874900663657121
Diagonal 204327681.25566

Cube

Length = n
Surface area 125249403981942726
Volume 3.0160367306123E+24
Space diagonal 250249279.7012

Equilateral Triangle

Length = n
Perimeter 433444467
Area 9.0390971381019E+15
Altitude 125124639.8506

Triangular Pyramid

Length = n
Surface area 9.0390971381019E+15
Volume 3.5544333742061E+23
Height 68109227.08522